Thias, Hans Heinrich
Cost-Benefit analysis in education. A case study of Kenya .-- London : Johns Hopkins Press , 1972
.--XV, 193 p. 23 cm .-- ( Worl Bank Staff Accasional Papers;v. 40 ).
ASPECTOS ECONOMICOS
EDUCACION
ESTUDIOS
Cost-Benefit analysis in education. A case study of Kenya .-- London : Johns Hopkins Press , 1972
.--XV, 193 p. 23 cm .-- ( Worl Bank Staff Accasional Papers;v. 40 ).
ASPECTOS ECONOMICOS
EDUCACION
ESTUDIOS